# What does CLF - Costruzione Linee Ferroviarie use?

CLF - Costruzione Linee Ferroviarie (clfspa.it) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-11-10).

- Industry: Railroad Manufacture
- Size: 201–1,000 employees
- Based in: Bologna, Italy
- Founded: 1945
- LinkedIn: https://www.linkedin.com/company/costruzioni-linee-ferroviarie-spa

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Aruba.it](https://www.runsonwhat.com/reverse/aruba) | Hosting & Cloud | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |
| [LinkedIn](https://www.runsonwhat.com/reverse/linkedin) | Marketing | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [Sophos](https://www.runsonwhat.com/reverse/sophos) | Security & Compliance | DNS verification records, Email records |  |
| [NordPass](https://www.runsonwhat.com/reverse/nordpass) | Security & Compliance | DNS verification records |  |

## FAQ

### What tools does CLF - Costruzione Linee Ferroviarie use?

As of November 2026, runsonwhat has found 11 tools at CLF - Costruzione Linee Ferroviarie (clfspa.it) in public records. Edge & Hosting: Aruba.it. Application: jQuery, Google Fonts and Vimeo. Go-to-market: Brevo and LinkedIn. Company Ops: Microsoft 365, reCAPTCHA and Sophos. Last checked November 10, 2026.

### What cloud does CLF - Costruzione Linee Ferroviarie run on?

CLF - Costruzione Linee Ferroviarie uses Aruba.it for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Aruba.it through Aruba.it code on clfspa.it. Aruba.it is used by 6,787 companies runsonwhat tracks.

### What email provider does CLF - Costruzione Linee Ferroviarie use?

CLF - Costruzione Linee Ferroviarie uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 736,660 companies runsonwhat tracks.

### What marketing software does CLF - Costruzione Linee Ferroviarie use?

CLF - Costruzione Linee Ferroviarie uses Brevo for marketing, alongside LinkedIn, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 84,569 companies runsonwhat tracks.

### Does CLF - Costruzione Linee Ferroviarie use jQuery?

Yes. runsonwhat found jQuery at CLF - Costruzione Linee Ferroviarie through jQuery code on clfspa.it. jQuery is a Frontend tool used by 927,271 companies runsonwhat tracks.

### Which companies have a tech stack similar to CLF - Costruzione Linee Ferroviarie's?

The companies with the stacks most like CLF - Costruzione Linee Ferroviarie's are Wyre Forest District Council, Flyhomes, Soroc, A Pomeroy Company and The Rocca Sisters Team - Recommended In Real Estate - Royal Lepage Burloak, according to runsonwhat (November 2026). Each shares 1 to 7 tools with CLF - Costruzione Linee Ferroviarie, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what CLF - Costruzione Linee Ferroviarie uses?

runsonwhat reads public records only. Of the 11 tools at CLF - Costruzione Linee Ferroviarie, 6 were found through code on clfspa.it, 4 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and clfspa.it about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/clfspa.it (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.